/// <summary>
/// Adds a <see cref="DeliveryConstraint" /> to a <see cref="ContextBag" />.
/// </summary>
public static void AddDeliveryConstraint(this ContextBag context, DeliveryConstraint constraint)
{
List <DeliveryConstraint> constraints;
if (!context.TryGet(out constraints))
{
constraints = new List <DeliveryConstraint>();
context.Set(constraints);
}
if (constraints.Any(c => c.GetType() == constraint.GetType()))
{
throw new InvalidOperationException("Constraint of type " + constraint.GetType().FullName + " already exists");
}
constraints.Add(constraint);
}
static void AddDeliveryConstraintInternal(IBehaviorContext context, DeliveryConstraint constraint)
{
List <DeliveryConstraint> constraints;
if (!context.Extensions.TryGet(out constraints))
{
constraints = new List <DeliveryConstraint>();
context.Extensions.Set(constraints);
}
if (constraints.Any(c => c.GetType() == constraint.GetType()))
{
throw new InvalidOperationException("Constraint of type " + constraint.GetType().FullName + " already exists");
}
constraints.Add(constraint);
}